A simple library to make a selection RecyclerView using just a few lines of XML code.
Gradle Dependency
implementation 'com.github.Priyansh-Kedia:ScaleSelector:0.1.4'
Add
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
in the root build.gradle at the end of repositories
The indicator arrow in the bottom can be removed by setting showArrowPointer = false
Background color, text color and pointer line colors are also customisable
Allowed Attributes for normal scale selector
<attr name="stepValue" format="integer" />
<attr name="defaultTextColor" format="color" />
<attr name="selectedTextColor" format="color" />
<attr name="selectedPointerColor" format="color" />
<attr name="minValue" format="integer" />
<attr name="maxValue" format="integer" />
<attr name="defaultPointerColor" format="color" />
<attr name="backgroundColor" format="color" />
<attr name="showArrowPointer" format="boolean" />
<attr name="arrowPointerTint" format="color" />
Allowed Attributes for Circular Scale Selector
<attr name="circleDefaultTextColor" format="color" />
<attr name="circleSelectedTextColor" format="color" />
<attr name="circleMinValue" format="integer" />
<attr name="circleMaxValue" format="integer" />
<attr name="circleBackgroundColor" format="color" />
<attr name="selectedCircleColor" format="color" />
Simple XML use for normal selector
<com.kedia.scaleselector.ScaleSelector
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/testRecycler"
app:showArrowPointer="true"
app:minValue="100"
app:arrowPointerTint="#000000"
app:maxValue="200"
app:defaultPointerColor="#6F86D6"
app:stepValue="10"
app:selectedTextColor="#fff"
app:defaultTextColor="#fff" />
Simple XML use for circular selector
<com.kedia.scaleselector.CircularScaleSelector
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/demoId"
app:circleMinValue="100"
app:circleSelectedTextColor="#000000"
app:selectedCircleColor="@color/blue"
app:circleDefaultTextColor="@color/blue"
app:circleBackgroundColor="@color/colorPrimaryDark"
app:circleMaxValue="200"/>
Get the current selected value by using
testRecycler.getSelectedValue()
demoId.getSelectedValue()
To get the selected values as soon as the user taps, the activity/ fragment should implement
CircularScaleSelector.onClick or ScaleSelector.onClick or both
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